[danpalmer]

I'm definitely not expecting something runnable.

I think reverse engineering the policy from the code will be hard – this is why no one really understands these systems in full.

However I think given the policy, assuming we trust that Twitter does in fact attempt to implement that policy, the code doesn't really matter. We wouldn't be able to run the code anyway, and bugs aren't really a problem compared to what the intention is, as Twitter would supposedly be constantly working to make the code match the policy.